<style>body, html{ padding: 0; background-color: #FFF;}.theme-white{ background-color: #FFF;}th,td{ font-size: 13px;}</style>
<table class="am-table am-table-hover tpl-table-black am-table-bordered">
    <thead>
        <tr>
            <th>编码</th>
            <th>通用名称</th>
            <th>单位</th>
            <th>规格</th>
            <th>价格</th>
            <th>库存数</th>
            <th>厂家</th>
            <th>批次</th>
            <th>有效期</th>
        </tr>
    </thead>
    <tbody id="show_tr">
        <tr><td colspan="9" style="text-align: center">没有数据</td></tr>
    </tbody>
</table>